Roundbush Rocks is an island in Penarth, Vale of Glamorgan
Built-Up Area: Penarth
Parish/Community: Sully and Lavernock
Unitary Authority: Vale of Glamorgan
Region: Wales
Category: Water Feature
Type: Island
Latitude/Longitude: 51°24'49"N 3°10'11"W
Eastings/Northings: 318741, 168949
OS Grid: ST187689
Mapcode Local: GBR HY.Q3CZ
Mapcode Global: VH6FM.0QLM
Location and coordinates are for the approximate centre of Roundbush Rocks within this administrative area.
Geographic features and populated places may cross administrative borders.